Nikolay Makarovich Oleynikov ( Никола́й Мака́рович Оле́йников; born 5 August 1898, d. 24 November 1937) was a Russian editor, avant-garde poet and playwright who was arrested and executed by the Soviets for subversive writing. During his writing career, he also used the pen names Makar Svirepy, Nikolai Makarov, Sergey Kravtsov, NI chief engineer of the mausoleums, Kamensky and Peter Shortsighted.

In ‘The Beetle’ Oleynikov continues a fable begun by Captain Lebyadkin the mad poet from Dostoevsky’s The Demons.